77157069948

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{601}}^1\times {\mathrm{509449}}^1$

素因数の和:510067

約数の個数: 72

約数和(自身を含む): 223269519200

約数和(自身を除く): 146112449252

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 601, 1202, 1803, 2404, 3606, 4207, 5409, 7212, 8414, 10818, 12621, 16828, 21636, 25242, 37863, 50484, 75726, 151452, 509449, 1018898, 1528347, 2037796, 3056694, 3566143, 4585041, 6113388, 7132286, 9170082, 10698429, 14264572, 18340164, 21396858, 32095287, 42793716, 64190574, 128381148, 306178849, 612357698, 918536547, 1224715396, 1837073094, 2143251943, 2755609641, 3674146188, 4286503886, 5511219282, 6429755829, 8573007772, 11022438564, 12859511658, 19289267487, 25719023316, 38578534974, 77157069948]

約数ペア:

[(1, 77157069948), (2, 38578534974), (3, 25719023316), (4, 19289267487), (6, 12859511658), (7, 11022438564), (9, 8573007772), (12, 6429755829), (14, 5511219282), (18, 4286503886), (21, 3674146188), (28, 2755609641), (36, 2143251943), (42, 1837073094), (63, 1224715396), (84, 918536547), (126, 612357698), (252, 306178849), (601, 128381148), (1202, 64190574), (1803, 42793716), (2404, 32095287), (3606, 21396858), (4207, 18340164), (5409, 14264572), (7212, 10698429), (8414, 9170082), (10818, 7132286), (12621, 6113388), (16828, 4585041), (21636, 3566143), (25242, 3056694), (37863, 2037796), (50484, 1528347), (75726, 1018898), (151452, 509449)]